Angelonia is a relatively new species to the world commercial market. Every part of plant has fragrance. When you water them the smell comes stronger. It likes bright sun and water a lot. Grow faster at the cool place. Blooms all year round.

Angelonia is a relatively new species to the world commercial market. Every part of plant has fragrance. When you water them the smell comes stronger. It likes bright sun and water a lot. Grow faster at the cool place. Blooms all year round.

It is a herbaceous biennial plant. Also freely self-seeds under favorable growing conditions, and, as with biennial hollyhocks, can establish colonies in the garden that will persist for years as if they were perennials.

The flowering stem develops in the second year, typically 1 to 2 m tall, sometimes larger. The flowers are arranged in a showy, terminal, elongated cluster, each tubular, pendent, purple (also pink, rose, yellow, or white in selected cultivars).

The extremely polymorphic (variable) species Limnophila aromatica can be found growing in swampy or boggy soil in its native region of southeastern Asia. As an aquarium plant, limnophila aromatica is a beautiful addition to any high light aquascape. Depending on nutrient and light levels, the plants can be anything from a bright green to deep purple, with bronze edges on the leaves. Plants that reach the top of the aquarium will often begin to form emersed foliage. The flower is very pretty purple, and is slightly fragrant.

The plant is occasionally cultivated and harvested from the wild for its edible leafy stems. With its attractive flowers, the plant can be grown as an ornamental in gardens.